CS5522-ASZ Cirrus Logic Inc, CS5522-ASZ Datasheet - Page 48

• Manufacturer Part Number: CS5522-ASZ
• Description: IC ADC 24BIT SIG/DELT 20-SSOP
• Manufacturer: Cirrus Logic Inc

Specifications of CS5522-ASZ

• Number Of Converters: 1
• Package / Case: 20-SSOP
• Number Of Bits: 24
• Data Interface: Serial
• Power Dissipation (max): 14.8mW
• Voltage Supply Source: Analog and Digital
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Number Of Adc Inputs: 1
• Architecture: Delta-Sigma
• Conversion Rate: 617 SPs
• Resolution: 24 bit
• Input Type: Voltage
• Interface Type: Serial (3-Wire)
• Voltage Reference: 2.5 V
• Supply Voltage (max): 5 V
• Supply Voltage (min): 25 mV
• Maximum Power Dissipation: 500 mW
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Input Voltage: 25 mV to 5 V
• Minimum Operating Temperature: - 40 C
• Package: 20SSOP
• Sampling Rate: 0.617 KSPS
• Number Of Adcs: 1
• Number Of Analog Inputs: 2
• Digital Interface Type: Serial (3-Wire, SPI, Microwire)
• Polarity Of Input Voltage: Unipolar|Bipolar
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 598-1104-5

3. PIN DESCRIPTIONS
48
SINGLE-ENDED ANALOG INPUT
SINGLE-ENDED ANALOG INPUT
SINGLE-ENDED ANALOG INPUT
SINGLE-ENDED ANALOG INPUT
DIFFERENTIAL ANALOG INPUT
DIFFERENTIAL ANALOG INPUT
DIFFERENTIAL ANALOG INPUT
DIFFERENTIAL ANALOG INPUT
DIFFERENTIAL ANALOG INPUT
DIFFERENTIAL ANALOG INPUT
POSITIVE ANALOG POWER
POSITIVE ANALOG POWER
POSITIVE ANALOG POWER
NEGATIVE BIAS VOLTAGE
NEGATIVE BIAS VOLTAGE
NEGATIVE BIAS VOLTAGE
CHARGE PUMP DRIVE
CHARGE PUMP DRIVE
CHARGE PUMP DRIVE
SERIAL DATA INPUT
SERIAL DATA INPUT
SERIAL DATA INPUT
ANALOG GROUND
ANALOG GROUND
ANALOG GROUND
LOGIC OUTPUT
LOGIC OUTPUT
LOGIC OUTPUT
CHIP SELECT
CHIP SELECT
CHIP SELECT
CRYSTAL IN
CRYSTAL IN
CRYSTAL IN
AGND
AGND
AGND
AIN1+
AIN3+
AIN1+
AIN2+
AIN5+
AIN6+
AIN1+
AIN1-
AIN3-
AIN1-
NBV
CPD
NBV
CPD
NBV
CPD
VA+
VA+
VA+
SDI
XIN
SDI
XIN
SDI
XIN
CS
CS
CS
A0
A0
A0
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
7
8
9
10
CS5523
CS5524
CS5528
CS5521
CS5522
24
23
22
21
20
19
18
17
16
15
14
13
24
23
22
21
20
19
18
17
16
15
14
13
20
19
18
17
16
15
14
13
12
11
VREF+
VREF-
AIN3+
AIN4+
AIN7+
AIN8+
A1
SCLK
VD+
DGND
SDO
XOUT
VREF+
VREF-
AIN2+
AIN2-
AIN4+
AIN4-
A1
SCLK
VD+
DGND
SDO
XOUT
VREF+
VREF-
AIN2+
AIN2-
A1
SCLK
VD+
DGND
SDO
XOUT
VOLTAGE REFERENCE INPUT
VOLTAGE REFERENCE INPUT
SINGLE-ENDED ANALOG INPUT
SINGLE-ENDED ANALOG INPUT
SINGLE-ENDED ANALOG INPUT
SINGLE-ENDED ANALOG INPUT
LOGIC OUTPUT
SERIAL CLOCK INPUT
POSITIVE DIGITAL POWER
DIGITAL GROUND
SERIAL DATA OUT
CRYSTAL OUT
VOLTAGE REFERENCE INPUT
VOLTAGE REFERENCE INPUT
DIFFERENTIAL ANALOG INPUT
DIFFERENTIAL ANALOG INPUT
DIFFERENTIAL ANALOG INPUT
DIFFERENTIAL ANALOG INPUT
LOGIC OUTPUT
SERIAL CLOCK INPUT
POSITIVE DIGITAL POWER
DIGITAL GROUND
SERIAL DATA OUT
CRYSTAL OUT
VOLTAGE REFERENCE INPUT
VOLTAGE REFERENCE INPUT
DIFFERENTIAL ANALOG INPUT
DIFFERENTIAL ANALOG INPUT
LOGIC OUTPUT
SERIAL CLOCK INPUT
POSITIVE DIGITAL POWER
DIGITAL GROUND
SERIAL DATA OUT
CRYSTAL OUT
CS5521/22/23/24/28
DS317F4